CN210107254U - Energy-saving simulated flame device - Google Patents

Abstract

The utility model provides an energy-conserving emulation flame device, includes casing, circuit board and two at least emulation structures, and the emulation structure includes ultrasonic nebulizer, fog case and fog case fan, gas tank and gas tank fan, light source group, the casing is equipped with air outlet and at least one income wind gap, the ultrasonic nebulizer is located in the fog case, the fog case fan is located on the fog case, the fog case is equipped with oblique export, the gas tank fan is located on the gas tank, the gas tank is equipped with the straight outlet, it communicates with each other to go into wind gap, fog case and oblique export gas flow, it communicates with each other to go into wind gap, gas tank and straight outlet gas flow, oblique export and straight outlet join at the air outlet, can by above the air outlet the light source group shines, the circuit board respectively with ultrasonic nebulizer, fog case fan, gas tank fan, light source group link. The energy-saving simulated flame device has the characteristics of energy conservation, material conservation, easy maintenance, easy operation and high energy efficiency.

Description

Energy-saving simulated flame device

Technical Field

The technology relates to the field of home furnishing and decoration, in particular to an energy-saving flame simulating device.

Background

When extension emulation flame was decorated, realized long distance flame display effect through arranging many emulation flame device, but a series of problems have appeared: when the rotating speed of the fan is low, water mist generated by ultrasonic waves cannot be discharged in time, the circuit board generates heat, and the energy consumption is increased; the air flow is tortuous in the process of flowing through, and the pressure loss is large; and a plurality of circuit boards need to be controlled one by one, so that the operation is complicated.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the background art, the utility model provides an energy-saving simulation flame device.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides an energy-conserving emulation flame device, includes casing, circuit board and two at least emulation structures, and the emulation structure includes ultrasonic nebulizer, fog case and fog case fan, gas tank and gas tank fan, light source group, the casing is equipped with air outlet and at least one income wind gap, the ultrasonic nebulizer is located in the fog case, the fog case fan is located on the fog case, the fog case is equipped with oblique export, the gas tank fan is located on the gas tank, the gas tank is equipped with the straight outlet, it communicates with each other to go into wind gap, fog case and oblique export gas flow, it communicates with each other to go into wind gap, gas tank and straight outlet gas flow, oblique export and straight outlet join at the air outlet, can by above the air outlet the light source group shines, the circuit board respectively with ultrasonic nebulizer, fog case fan, gas tank fan, light source group link.

Furthermore, the air flows are communicated to form a U-shaped air channel.

Furthermore, the air inlet is a fine hole arranged on the top cover of the shell.

Furthermore, a blocking piece which is connected with the air inlet is arranged in the air flow advancing direction, and the blocking piece and the shell form a long and narrow air channel.

Furthermore, the circuit board is arranged in the airflow flowing area, and the surface of the circuit board can be ventilated with airflow.

Further, the top cover is detachable.

Furthermore, the top cover is provided with a power switch, a control button and a water source interface.

Furthermore, a grid can be laid in the fine holes.

Further, the light source groups are arranged in a ladder manner.

Further, the housing is provided with a first negative pressure chamber and a second negative pressure chamber both of which can be sealed.

The utility model has the advantages that: the energy-saving flame simulating device is characterized in that at least two simulating structures are connected and installed, and then a circuit board and a shell are laid to form an integration; the air inlet speed is increased, the zigzag channel in the air flow flowing process is simplified, the air flow pressure loss is reduced, the circuit board is arranged in the air flow, heat can be dissipated, air can be heated, and the simulation effect can be achieved at a low rotating speed of the fan. The energy-saving simulated flame device has the characteristics of energy conservation, material conservation, easy maintenance, easy operation and high energy efficiency.

Drawings

FIG. 1 is a schematic diagram of an energy-saving simulated flame operation.

FIG. 2 is a cross-sectional view of an energy-saving simulated flame device.

Fig. 3 is an internal structure view of the energy-saving flame simulating device.

FIG. 4 is an external structure view of the energy-saving flame simulating device.

Fig. 5-8 are diagrams of examples of external structures of the energy-saving simulated flame device.

In the figure: 1-fog box, 2-air box, 3-fog box fan, 4-air box fan, 5-light source group, 6-ultrasonic atomizer, 7-top cover, 81-long side plate, 82-short side plate, 9-circuit board, 10-air outlet, 11-air inlet, 12-inclined outlet, 13-straight outlet, 14-baffle plate, 15-long air duct, 16-first negative pressure chamber, and 17-second negative pressure chamber.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1 to 4, an energy-saving flame simulating device comprises a housing, a circuit board and at least two simulating structures, wherein each simulating structure comprises an ultrasonic atomizer, a fog box fan, an air box fan and a light source group, the housing is provided with an air outlet and at least one air inlet, the ultrasonic atomizer is arranged in the fog box, the fog box fan is arranged on the fog box, the fog box is provided with an inclined outlet, the air box fan is arranged on the air box, the air box is provided with a straight outlet, the air inlet, the fog box and the inclined outlet are in air flow communication, the air inlet, the air box and the straight outlet are in air flow communication, the inclined outlet and the straight outlet are converged at the air outlet, the air outlet can be irradiated by the light source group, and the circuit board is respectively connected with the ultrasonic atomizer, the fog box fan, the air box fan and the light source group; in a simulation structure, one part of air entering from an air inlet pushes water mist to overflow from an inclined outlet, the other part of air entering from the air inlet overflows through a straight outlet, mixed gas overflowing from the inclined outlet is lifted and moves compositely by the air overflowing from the straight outlet, the lifted water mist is irradiated by lamplight to form simulated flames, the fire behavior and the color of the simulated flames are adjustable, and one circuit board controls the operation of at least two simulation structures simultaneously. The integration installation of top cap, long curb plate and short curb plate, bottom plate in the casing, top cap and long curb plate are respectively as an organic whole, and short curb plate both can be saved to pleasing to the eye, and the top cap does not influence the air inlet is located to the position of intaking. One circuit board can uniformly control the start-stop and regulation control of the whole array of simulation structures, thereby simplifying the operation process, saving time, materials and energy consumption and being convenient for maintenance.

In a pair of proportions, the airflow turns once at the air inlet and turns for many times in the fog box, the pressure is weakened step by step, and the water fog in the fog box cannot be taken away effectively; the rotating speed of the fan is increased, and the discharged air amount is more than that of water mist, so that the simulated flame is sparse, and the vivid effect is greatly reduced.

In one embodiment, the position of the air inlet and the internal structure of the fog box are changed, the air flow path is simplified, the air flows are communicated to form a U-shaped air channel, one part of air entering from the air inlet pushes water mist to overflow from the inclined outlet, the other part of air entering from the air inlet overflows through the straight outlet, the air flows through the simulation structure to form the U-shaped air flow, the bent channel is reduced, the pressure loss is further reduced, the water mist can be timely discharged under the condition that the rotating speed of the fan is the same as that of a comparative example, the simulation flame is vigorous without losing reality, and the energy consumption is effectively reduced.

In one embodiment, as shown in fig. 4, the top cover is detachable and easy to clean and remove dust; the air inlet and the air outlet are both arranged on the top cover of the shell, the air inlet is a fine hole arranged on the top cover of the shell, the length of the fine hole is 1-100 mm, the distance between the fine holes is 10-50 mm, and grids can be laid in the fine hole; the shell is provided with a first negative pressure chamber and a second negative pressure chamber which can be sealed, and the first negative pressure chamber is not communicated with the second negative pressure chamber in an air flow manner; air flows into the first negative pressure chamber and the second negative pressure chamber from the fine hole of the top cover, and the air in the first negative pressure chamber and the air in the second negative pressure chamber are respectively sent into the fog box and the air box by the fog box fan and the air box fan. The fog box fan and the fog box form positive pressure air supply to enable the first negative pressure chamber to be in a negative pressure state, the fog box fan and the first negative pressure chamber form negative pressure air exhaust, the air inlet and the first negative pressure chamber are not provided with a bend, so that pressure loss is reduced, the fine hole prevents air flow from being quickly filled into the first negative pressure chamber, the pressure difference among the fog box, the first negative pressure chamber and external atmospheric pressure is increased, the air flow speed of the air inlet can be increased, the flow speed of U-shaped air flow is further increased, the fog box can be quickly pressurized at the same fan rotating speed as that of a comparative example, efficiency is improved, energy consumption is reduced, and the same is achieved through the second negative pressure chamber, the air box fan and the air box.

Furthermore, a blocking piece which is connected with the air inlet is arranged in the air flow advancing direction, a long and narrow air channel is formed by the blocking piece and the shell, the long and narrow air channel is an air flow channel with the length of 50-100 mm and the width of 10-50 mm, the air pressure recovery of the second negative pressure chamber is delayed, the pressure difference among the air box, the second negative pressure chamber and the external atmospheric pressure is further increased, and the blocking piece can block light scattered by the light source group from the air inlet during close-range observation and cannot be dazzled.

In one embodiment, the circuit board is arranged in an airflow flowing area, airflow can be conducted on the surface of the circuit board and used for cooling the circuit board, a cooling fan does not need to be additionally arranged, in addition, compared with the mode that cold air pushes cold airflow and water mist to rise at a straight outlet, the temperature of the airflow flowing through the circuit board is increased to form hot air with lower density, the hot air pushes the cold airflow and the water mist to rise at the straight outlet, the rotating speed of the fan is correspondingly reduced, and energy consumption is greatly reduced. Furthermore, air flows into the second negative pressure chamber from the fine hole of the top cover through the narrow channel at increased speed, and air flows over the inner surface and the outer surface of the circuit board, so that the cooling speed of the circuit board and the U-shaped air flow speed are increased.

In comparative example one, two conventional simulated flame devices were used while being arranged together, powered by a battery, for a duration of four hours; two energy-saving simulated flame devices integrated by simulation structures are installed, the same type of storage batteries are used for supplying power, the continuous operation time is twenty-eight minutes in four hours, and the energy is saved by about 12% on the same scale. In comparative example two, four conventional simulated flame devices were powered using batteries for a duration of about two hours; four simulation structures are installed to form an integrated energy-saving simulation flame device, the same type of storage batteries are used for supplying power, the continuous operation time is twenty-six minutes in two hours, and the energy is saved by about 22 percent on the same scale. The above tests are all carried out in the same environment, and the outside atmospheric pressure is consistent.

As shown in fig. 5 to 8, in an embodiment, the air inlets are arranged differently, and fig. 5 shows that a plurality of air inlets are arranged in a single row to form a fine hole, and no grid is laid in the fine hole; FIG. 6 is a single air inlet, and a grid is laid in the air inlet to form a fine hole; FIG. 7 is a view showing that a plurality of air inlets are arranged in two rows to form a fine opening, and no grid is laid in the fine opening; FIG. 8 is a diagram of a plurality of air inlets arranged in two rows to form a fine opening, and a grid is laid in the fine opening to further form a finer and denser fine opening.

In one embodiment, the fog box fan and the air box fan are both started, the wind speeds of the fog box fan and the air box fan and the fog production speed of the ultrasonic atomizer are positively correlated with the fire intensity, and the wind speed and the fog production speed are adjusted to be small, so that the fire intensity above the air outlet is reduced, and the flame jump is obvious; the wind speed and the mist generating speed are adjusted to be high, the fire above the air outlet is increased, and the flame jumps obviously. In a pair of proportions, the fog box fan is started, the air box fan is not started, the air speed of the fog box fan and the fog generating speed of the ultrasonic atomizer are reduced, no fire exists above the air outlet, and water fog sinks downwards; the wind speed of the fan of the fog box and the fog generating speed of the ultrasonic atomizer are increased, and the upper part of the air outlet is slightly ignited but the flame jump is not obvious. As can be seen from the comparative example, the simulated flame effect is not vivid enough, and the fire intensity can not be adjusted; the embodiment is the energy-saving simulated flame device of the design, the fire behavior similar to that of flame appears, the fire behavior is adjustable, the flame can jump, and the effect is very vivid.

Further, the simulation structure further comprises a water tank and at least one water pump. The ultrasonic atomizer is arranged in a water tank in the fog box, a water outlet is formed in the position, close to the bottom of the water tank, of the ultrasonic atomizer, a water filling port and a water tank cover are arranged at the top of the water tank, and manual water drainage and water filling can be achieved. The water tank is communicated with the water tank through a water delivery pipe, and the water tank is respectively connected with the water pump and the water source. In one embodiment, the water tank is communicated with a water tank which is higher than the water tank in installation position through a water conveying pipe, and a water inlet of the water tank is sequentially connected with the one-way valve and the water suction pump through a water inlet pipeline, so that water is supplied through the water tank. The other water inlet of the water tank is sequentially connected with the electromagnetic valve, the flow valve, the pressure valve and the water source switch through a water inlet pipeline, and the flow and the pressure of the pipeline can be controlled by supplying water through tap water in the mode. The water outlet of the water tank is connected with a drain valve through a water drain pipeline, the water outlet is connected with another drain valve through a water drain pipeline, and the water drain pipeline are converged and then connected with a drainage pump. The flow rate and the water flow pressure of the pipeline are adjusted, and related parts such as a water tank, a water tank and the like can be washed. Multiple water adding modes can be selected, the water adding device is suitable for different environments, and the applicability is wide.

Furthermore, the water tank and the water tank are provided with water level sensors, the water conveying pipe is provided with a water adding valve, and the water pump, the water level sensors and the water adding valve are connected with the circuit board. The water feeding valve controls the opening and closing of the water conveying pipe, and the water feeding valve is matched with a water level sensor of the water tank to enable the water level to keep a certain height, so that the ultrasonic atomizer can work normally; the water level sensor of the water tank can detect that the water quantity is insufficient, and the water level sensor transmits a command to the circuit board and opens the water source to supplement the water quantity. When water is added or washed, the water pump does not need to be manually started, and the water pump can be operated through APP or remote control. Realize automatic watering, drainage through intelligent control, relevant parts such as self-cleaning basin, water pitcher.

Further, the fog box is equipped with atomizing chamber and hook thing ware, hook thing ware is including hooking thing piece and hook thing pole, the ultrasonic atomization ware is installed on hooking the thing piece, hook thing ware demountable installation is in the atomizing intracavity. The rod body of the hook rod is provided with a water tank which can be used for arranging electric wires and sliding on the guide rail of the atomization cavity. One end of the hook rod is fixedly connected with the hook block; the other end is provided with a grab handle, the grab handle is arranged at the outlet edge of the atomization cavity, the atomization cover is screwed down to compress the grab handle, and the hook object is fixed and the ultrasonic atomizer is also fixed at the same time as the hook object block is attached to the bottom of the water tank. When the ultrasonic atomizer damages or the work is unusual, open the atomizing lid, grab the grab handle and make the hook pole along the guide rail roll-off, take out hook thing ware and ultrasonic atomizer, maintain or change ultrasonic atomizer, easy dismounting reduces work load.

Furthermore, the energy-saving simulated flame device also comprises a power supply box, wherein the power supply box comprises a dry contact and a DC24V power supply interface, and the dry contact is connected with a water discharging button, a water inlet button, a power switch and other switch buttons on the energy-saving simulated flame device. The water source interface, the water discharging button, the water inlet button and the power switch are arranged on the top cover of the shell.

Further, the fan entry of gas tank fan, fog case fan is equipped with the filter layer, the filter layer can be the carbon fiber layer, the carbon fiber layer covers the fan entry of gas tank fan, fog case fan, can detach some solid impurity in the air, and inside unevenness's carbon fiber layer still has sound absorbing effect, alleviates the noise that the fan brought.

Furthermore, the circuit board is provided with a controller and a wireless communication module, and the controller is connected with the mobile terminal or the remote controller through the wireless communication module. The wireless communication module comprises a signal receiver adopting various wireless transmission modes such as WiFi, Bluetooth, cellular data and the like. The controller can control the electric elements of each part, and the wireless communication module is used for wireless operation or remote controller operation in cooperation with mutual operation among the electric elements.

Further, the inclined angle of the inclined outlet is 30-70 degrees. Because the mixed gas overflowing from the fog box needs to be lifted, the air flow overflowing from the air box is along the vertical direction, and the mixed gas needs to be discharged above the straight outlet to be lifted, the outlet of the fog box is arranged to be an inclined plane, so that the overflowing mixed gas can obtain the lifting force in the vertical direction. In one embodiment, the inclined angle of the inclined outlet is 45 degrees, and all the overflowed mixed gas passes through the upper part of the straight outlet, so that more mixed gas is favorably lifted.

Furthermore, the light source group comprises an orange light bar and RGB (red, green and blue) light bars, the light source group is arranged in a ladder manner, the orange light bar is provided with a plurality of point light sources, the point light sources are obliquely arranged on a second ladder installation position below the air outlet, the emission angle of the light sources is reduced, and the glare of light caused by close-range observation can be prevented; RGB lamp strip is equipped with a plurality of RGB pointolite, and every RGB pointolite is equipped with three types of colour channels of adjustable R (red), G (green), B (blue), and RGB lamp strip level is listed as and is put on the first ladder installation position of air outlet below, confirms that it is 10 ~ 30 with the horizontal plane contained angle according to the distance of air outlet and installation position. The point light source adopts the scattering mode, and the irradiation range is wide, can both shine in the scope that the intensity of a fire changes.

An energy-saving flame simulating method, wherein a part of air entering from an air inlet pushes water mist to overflow from an inclined outlet; the other part of the air entering from the air inlet overflows through the straight outlet; the mixed gas overflowing from the inclined outlet is lifted and moves compositely by the air overflowing from the straight outlet, and the lifted water mist is irradiated by lamplight to form simulated flame; the fire behavior and the color of the simulated flame can be adjusted. The gas in the two outlets moves compositely above the air outlet, the water mist in the mixed gas is lifted and shows various colors through light irradiation, the gas flow in the straight outlet continuously overflows, and the mixed gas in the inclined outlet is pushed to lift upwards, so that the simulated flame jumps and is lifelike.

In one embodiment, the energy-saving flame simulating method is characterized in that a part of air entering from an air inlet pushes water mist to overflow from an inclined outlet; the other part of the air entering from the air inlet overflows through the straight outlet; the mixed gas overflowing from the inclined outlet is lifted and moves compositely by the air overflowing from the straight outlet, and the lifted water mist is irradiated by lamplight to form simulated flame; the fire behavior and the color of the simulated flame can be adjusted through the mobile terminal or the remote controller. The mobile terminal APP (application software) or the remote controller is provided with buttons of R, G and B three color channels, each type is provided with a plurality of buttons which are combined into a line, at least one button is pressed during operation, the buttons are mutually overlapped in the RGB point light sources to emit overlapped colors, then the overlapped colors are overlapped with light irradiated by the orange light bar to form new various colors, and the new various colors are irradiated to the lifted water mist area to present various corresponding colors. In one embodiment, the mobile terminal comprises a mobile phone, a tablet personal computer or other portable equipment, a plurality of R, G, B three-class virtual keys are pressed on an RGB setting page on a mobile phone APP, and a command is transmitted to the controller in a wireless mode in a short distance or a remote distance mode, so that the color of the simulated flame is adjusted; the wind speed of the fog box fan and the air box fan and the fog production speed of the ultrasonic atomizer are adjusted through the speed setting page, and then the fire behavior of the simulated flame is adjusted. In another embodiment, a plurality of R, G, B three types of physical keys on the remote controller are pressed, and a wireless mode is adopted to transmit an instruction to the controller in a short distance, so that the color of the simulated flame is adjusted; the speed of the mist box fan and the air box fan and the mist generation speed of the ultrasonic atomizer are adjusted through the speed selection physical button, and then the fire behavior of the simulated flame is adjusted. The design not only can be intelligently controlled and remotely controlled, but also has multiple operation modes and wide adjustable color change.

When the energy-saving simulated flame device works, the ultrasonic atomizer disperses water atomization into air, so that the air humidity can be adjusted. The energy-saving simulated flame device is also provided with a water leakage induction module, wherein the water leakage induction module is positioned on the bottom plate or the bottommost layer of the shell, and can automatically close a corresponding water inlet valve when detecting water leakage and send out an alarm sound and/or a prompt lamp.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (9)

1. An energy-saving simulated flame device is characterized in that: including casing, circuit board and two at least emulation structures, emulation structure includes ultrasonic nebulizer, fog case and fog case fan, gas tank and gas tank fan, light source group, the casing is equipped with air outlet and at least one income wind gap, the ultrasonic nebulizer is located in the fog case, the fog case fan is located on the fog case, the fog case is equipped with oblique export, the gas tank fan is located on the gas tank, the gas tank is equipped with straight export, it communicates with each other to go into wind gap, fog case and oblique export air current, it communicates with each other to go into wind gap, gas tank and straight export air current, the air current communicates with each other and forms U type wind channel, oblique export and straight export converge at the air outlet, the air outlet top can by light source group shines, the circuit board is connected with ultrasonic nebulizer, fog case fan, gas tank fan, light source group respectively.

2. The energy-saving simulated flame device of claim 1, wherein: the air inlet is a fine hole formed in the top cover of the shell.

3. The energy-saving simulated flame device of claim 1, wherein: and a blocking piece which is connected with the air inlet is arranged in the air flow advancing direction, and the blocking piece and the shell form a long and narrow air channel.

4. The energy-saving simulated flame device of claim 1, wherein: the circuit board is arranged in the airflow flowing area, and the surface of the circuit board can be ventilated with airflow.

5. The energy-saving simulated flame device of claim 2, wherein: the top cover is detachable.

6. The energy-saving simulated flame device of claim 2, wherein: the top cover is provided with a power switch, a control button and a water source interface.

7. The energy-saving simulated flame device of claim 2, wherein: and grids can be laid in the fine holes.

8. The energy-saving simulated flame device of claim 1, wherein: the light source groups are arranged in a ladder way.

9. The energy-saving simulated flame device of claim 1, wherein: the housing is provided with a first negative pressure chamber and a second negative pressure chamber both of which can be sealed.

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